Good Morning everyone: I have a 2002 Grand Caravan with a 3.3. Yesterday the engine light came on but engine still runs perfect.

Manual said go through a few driving cycles as long as engine light was not flashing. Went for a 45 minute drive down the highway, put some mid grade gas in it and went to work.

Still has the engine light on.

Here is the question and yes I did a couple searchs....

Can you check the codes on this vehicle as like my 95 intrepid by turning the key on and off?

If so, are the codes the same? Example. Code 10 the same on my intrepid as my Caravan?

Thanks Everyone........

 

Unless it has the same enigne I doubt it. Troublecodes.net explains a lot about the key thing

 

the key trick dosnt work anymore